APA (7th ed.) Citation

Elboth, D. (2001). The Linux book. Prentice-Hall PTR.

Chicago Style (17th ed.) Citation

Elboth, David. The Linux Book. Upper Saddle River, NJ: Prentice-Hall PTR, 2001.

MLA (9th ed.) Citation

Elboth, David. The Linux Book. Prentice-Hall PTR, 2001.